changing default text to asciiWriter

asciiWriter/examples/repeated_sinus.py

@@ -17,7 +17,7 @@ for x in range(-40, 40, 10):
   # Set the pattern with the changing offset
   pattern = sinus_vertical(period=40, amplitude=30, offset=x)
   # We use a sentence to draw the text
-  mark = sentence('OPEN DESIGN COURSE ')
+  mark = sentence('asciiWriter ')
   # Define a blank character
   blank = space()